Overview
Every car class in Rentanium can have an image that shows customers what kind of vehicle they are booking. You can add an image to a new car class or replace the image on an existing one in three steps from the Car Classes tab.
Image requirements
Check your image against these requirements before uploading.
| Requirement | Details |
|---|---|
| File type | PNG or JPG |
| Maximum file size | 10 MB |
| Ideal aspect ratio | 2:1 (twice as wide as it is tall, for example 1600 x 800 pixels) |
Images close to a 2:1 ratio display best. A vehicle photographed from the side on a plain or transparent background usually fits this shape well.
How to add or update a car class image
The same steps work whether the class has no image yet or you are replacing an existing one.
- Click the Car Classes tab.
- Find the car class you want to update and select its image icon.
- Drag your image into the upload area, or click to browse and upload it from your computer.
- If you are updating a new image, make sure you select the checkbox in the top right.


Tips and troubleshooting
- Upload won't go through: confirm the file is a PNG or JPG and is under 10 MB. Other formats such as HEIC, WEBP or PDF need to be converted first.
- Image looks cropped or stretched: resize or crop it to a 2:1 aspect ratio and upload it again.
Still need help? Contact Rentanium support.